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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS60387 KNOWNHOLDINGS-AS
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As60387
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS60387
Organisation
Known Holdings LTD
Name
KNOWNHOLDINGS-AS
Total IPv4 Addresses
768
Total IPv4 Prefixes
3
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#43,961 out of 79,094
Registry
Ripe
Registered Country
BZ
Registered Country Name
Belize
Registered Date
2013-07-26
Registration Last Change
2025-09-03
Receiving From
ASN
Organisation
AS3204
xTom OU
AS20473
The Constant Company, LLC
AS25369
Hydra Communications Ltd
AS43350
NForce Entertainment B.V.
AS56630
Melbikomas UAB
Showing 5 of 10
View More >
IPv4 Active Prefixes
Prefix
Range From
Range To
45.87.220.0/24
45.87.220.0
45.87.220.255
45.87.222.0/24
45.87.222.0
45.87.222.255
82.115.15.0/24
82.115.15.0
82.115.15.255
Look Up
Enter AS Number eg: AS714 or 714